SC Automation Limited
SC Automation Limited
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AUMA actuators comply with global safety standards. They are equipped with a large variety of functions for safe and orderly operation while protecting the valve.
Correction of the direction of rotation
The automatic correction of the direction of rotation upon wrong phase sequence is an integral feature of the controls. If the phases are mixed up at the time of connecting the three-phase supply, the actuator still travels in the correct direction when receiving the respective operation command.
The controls switch off the actuator if inappropriate and excessive torque is applied during travel.
The protection tube encloses a rising valve stem, thus protecting the stem against contamination and the plant operators against injury.
| Z023.241/06-02 |
| Z023.910A |
| Z024.061 |
| Z024.428/02-04 |
| Z025.684 |
| Z026.651 |
| Z029.679 |
| Z043.556 |
| Z043.556/01 |
| Z043.556/01-05 |
| Z043.556/02 |
| Z043.58402 |
| Z043.59005 |
| Z043.61800 |
| Z045.821 |
| Z100.951/01- 00 |
| Z119.14600 |
